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Rules directory

24 curated guardrails available

Showing 8 of 16 loaded for your filters.

Rules type guidance

Pattern rules are always safe: they guide code structure (ALWAYS/NEVER) without changing dependencies. Deps rules only WARN/CONFIRM and should never auto-edit dependency files.

Certified

FastAPI / Python security patterns

Always-on secure coding patterns for FastAPI / Python (safe; no dependency edits).

Patterns
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31
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Certified

Go security patterns

Always-on secure coding patterns for Go (safe; no dependency edits).

Patterns
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19
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Certified

Ruby on Rails security patterns

Always-on secure coding patterns for Ruby on Rails (safe; no dependency edits).

Patterns
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18
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Certified

NestJS security patterns

Always-on secure coding patterns for NestJS (safe; no dependency edits).

Patterns
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64
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Certified

Django security patterns

Always-on secure coding patterns for Django (safe; no dependency edits).

Patterns
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24
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Certified

Nuxt security patterns

Always-on secure coding patterns for Nuxt (safe; no dependency edits).

Patterns
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63
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Certified

Android / Kotlin security patterns

Always-on secure coding patterns for Android / Kotlin (safe; no dependency edits).

Patterns
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12
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Certified

Express / Node.js security patterns

Always-on secure coding patterns for Express / Node.js (safe; no dependency edits).

Patterns
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130
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New custom ruleDefine project constraints